Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689936 | Method for evaluating a compound for its effect on skin | Robert Burgeson, Satoshi Amano, Jiro Kishimoto, Toshio Nishiyama | 2004-02-10 |
RE
Ritsuko Ehama
Overall (2004): #131,654 of 270,089Top 50%
1
Patents 2004